CVE-2020-15648
Mozilla: X-Frame-Options bypass using object or embed tags
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Using object or embed tags, it was possible to frame other websites, even if they disallowed framing using the X-Frame-Options header. This vulnerability affects Thunderbird < 78 and Firefox < 78.0.2.
Usando objetos o etiquetas insertadas, fue posible enmarcar otros sitios web, incluso si no permitÃan el encuadre usando el encabezado X-Frame-Options. Esta vulnerabilidad afecta a Thunderbird versiones anteriores a 78 y Firefox versiones anteriores a 78.0.2
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-07-10 CVE Reserved
- 2020-08-10 CVE Published
- 2024-06-14 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-451: User Interface (UI) Misrepresentation of Critical Information
- CWE-1021: Improper Restriction of Rendered UI Layers or Frames
CAPEC
References (5)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.mozilla.org/show_bug.cgi?id=1644076 | 2020-08-12 | |
| https://www.mozilla.org/security/advisories/mfsa2020-28 | 2020-08-12 | |
| https://www.mozilla.org/security/advisories/mfsa2020-29 | 2020-08-12 | |
| https://access.redhat.com/security/cve/CVE-2020-15648 | 2020-09-30 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1872537 | 2020-09-30 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Mozilla Search vendor "Mozilla" | Firefox Search vendor "Mozilla" for product "Firefox" | < 78.0.2 Search vendor "Mozilla" for product "Firefox" and version " < 78.0.2" | - |
Affected
| ||||||
| Mozilla Search vendor "Mozilla" | Thunderbird Search vendor "Mozilla" for product "Thunderbird" | < 78.0 Search vendor "Mozilla" for product "Thunderbird" and version " < 78.0" | - |
Affected
| ||||||